You can follow the steps of an expirimental research
You can explain the terms: Vital capacity
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Slide 1: Slide
BiologieMiddelbare schoolhavo, vwoLeerjaar 2
This lesson contains 14 slides, with interactive quizzes and text slides.
Lesson duration is: 45 min
Items in this lesson
Vital capacity
Jacket in your locker
Put your things on your desk
Laptop/Book
Notebook, pencil case
Bag on the floor
Read pages
timer
5:00
Lessongoals
You can follow the steps of an expirimental research
You can explain the terms: Vital capacity
Slide 1 - Slide
Secret Student
This lesson, I have randomly picked someone to be the secret student.
I pay special attention to:
Your use of English
Your participation in the lesson
At the end I will reveal the secret student, If I can give them positive feedback, they also earn 1/3 +0,5 OR +1 cm² cheat sheet.
Slide 2 - Slide
Wheel of homework
Go to Lessonup.app and use this code
Reward
Penalty
Rewards
+1 cm2 cheatsheet = you get to make a cheatsheet for a test. This starts being 1 by 1 cm. Everytime you earn this it gets 1 cm bigger to a max of 4 by 4 cm.
1/3 +0.5 = If you earn this 3 times you get to add 0,5 to one of your biology marks.
Snitch = You can pick a classmate who also is checked for homework, you earn two V's (having 3 earns you a 1/3 +0,5)
Too bad = You only get one V
penalties
45 min extra worktime = you need to come after school and do homework, this will last for 45 min or until the task is done
Coloringpage = You get to pick a coloringpage, You need to color it and perform tasks that might be on it. You need to hand it in during the next lesson, If you don't you get 2 marks.
2/1 marks = a mark is an X, if you get 3 of these you will automaticly earn the 45 min extra worktime.
Snitch = You can pick a classmate who also is checked for homework
Lucky! = You don't get a penalty
Slide 3 - Slide
How much air can fit in an average person's lungs? ... Liters
Slide 4 - Open question
Lung volume
When in/exhaling most people move around about 0,5 litres of air = residual volume.
If you really do your best this becomes more = Vital capacity
Some air always remains in your lungs = residual volume = 1,5 liters
Your total lung volume = dead space + vital capacity
Maximum volume of air that a person can in/exhale
volume of air that a person in/exhales on average
Air that remains in the lungs after exhaling as much as possible
Slide 5 - Slide
What do you expect your lung volume to be? ..... Litres
Slide 6 - Open question
Lung volume
When in/exhaling, most people move around about 0,5 litres of air = residual volume.
If you really do your best this becomes more = Vital capacity
Some air always remains in your lungs = residual volume = 1,5 liters
Your total lung volume = dead space + vital capacity
Maximum volume of air that a person can in/exhale
volume of air that a person in/exhales on average
Air that remains in the lungs after exhaling as much as possible
Total volume that fits in a persons lungs
Slide 7 - Slide
Experiment 8, page 76-77
Our first research question will be: Is there a relationship between a person’s vital capacity and their height?
Our second research question will be: Is there a relationship between a person’s vital capacity and their .......?
Think of a hypothesis for both questions
timer
2:00
A hypothesis is your expected anwers to the research question, accompanied by a good reason why you expect it
Slide 8 - Slide
Workplan
We will use: Spirometer
How can we answer our research question?
What do we need to do?
Slide 9 - Slide
Height (m)
.....
Vital capacity (cc=mL)
1,...
Slide 10 - Slide
What is your conclusion to the first question: Is there a relationship between a person’s vital capacity and their height?
Slide 11 - Open question
What is your conclusion to the second question: Is there a relationship between a person’s vital capacity and their ......?
Slide 12 - Open question
Secret Student
The secret student was .......
I paid special attention to:
Your use of English
Your participation in the lesson
If I can give them positive feedback,
they also earn 1/3 +0,5 OR +1 cm² cheat sheet.
Slide 13 - Slide
Tidy Duty
3 people each lesson
Desks: empty and straight
Chairs: underneath the desks OR end of day: on the desks